Patents for F25B 39 - Evaporators; Condensers (13,208)
04/1989
04/12/1989EP0311158A2 Improved evaporator for coolant fluids
04/11/1989US4819444 Air conditioning apparatus
04/11/1989CA1252272A1 Method of manufacturing fin-tube heat exchangers
03/1989
03/07/1989US4809518 Laminate type evaporator with expansion valve
02/1989
02/09/1989WO1989001110A1 A heat transfer device
02/08/1989CN1030975A Rotary refrigerating ring
01/1989
01/17/1989US4798056 Direct expansion solar collector-heat pump system
01/12/1989WO1989000271A1 Self-contained cooling apparatus
01/12/1989WO1989000270A1 Self-contained cooling apparatus
01/03/1989US4794765 Integral evaporator and accumulator for air conditioning system
12/1988
12/27/1988US4793154 Centrifugal heat pump
11/1988
11/09/1988EP0289915A1 Channeled plate evaporator for refrigerating apparatus
10/1988
10/11/1988US4776180 Updraft integrated heat pump
10/04/1988US4775006 Heat exchanger, particularly a coolant evaporator
09/1988
09/28/1988CN88200311U Condensing unit for small refrigerator
09/22/1988WO1988007161A1 Method for recovering latent heat from a heat transfer medium
09/22/1988DE3708064A1 Condenser of a heat pump
09/06/1988US4768349 Auxiliary cooling device for the condenser of an automobile air conditioner
08/1988
08/18/1988DE3703902A1 Plate evaporator for refrigerators and freezers
08/16/1988US4763488 Plate heat exchanger for separating vapor and liquid phases
08/03/1988CN85100613B Refrigerator making use of waste heat of coal stove
07/1988
07/26/1988US4759191 Miniaturized cooling device and method of use
07/19/1988US4757695 Condenser for refrigeration apparatus
06/1988
06/15/1988EP0271084A2 Refrigerant evaporator
06/07/1988US4748826 Refrigerating or heat pump and jet pump for use therein
05/1988
05/24/1988US4745967 Heat exchanger, particularly a refrigerant evaporator
05/24/1988US4745778 Integral evaporator and accumulator for air conditioning system
05/19/1988DE3638107A1 Heat/cold exchanger
04/1988
04/28/1988DE3636392A1 Heat pump evaporator with air as energy source
03/1988
03/16/1988CN87211643U Even back type electrical refrigerator with cooler at upper part
03/15/1988US4730462 Evaporative precooling unit
03/15/1988CA1233992A1 Centrifugal heat pump
03/02/1988EP0257715A1 A cooling or condensation device with a precooler for the cooling air
03/02/1988CN87210842U Simultaneous utilization unit of cold and heat energy in refrigerant compressor
02/1988
02/24/1988EP0256259A1 Heat-exchanger, more particularly evaporator for refrigerant
02/18/1988DE3627167A1 Compression refrigeration machine, in particular for domestic refrigerators and freezers
02/09/1988US4723419 Outdoor heat exchanger section
02/03/1988EP0255313A2 Condenser
02/02/1988US4722388 Heat exchanger
01/1988
01/27/1988EP0254690A2 Mobile air-conditioning apparatus
01/21/1988DE3622743A1 Heat pump
01/20/1988EP0253167A1 Heat-exchanger, more particularly evaporator for refrigerant
01/12/1988US4718429 Method of reducing fatty deposits in the human body
12/1987
12/15/1987US4712612 Horizontal stack type evaporator
12/15/1987US4712384 Integrated evaporator and thermal expansion valve assembly
12/01/1987US4709560 Control module cooling
10/1987
10/29/1987DE3709984C1 Method and device for manufacturing evaporators for refrigerating furniture
10/14/1987EP0073260B1 Device for use of environmental energy
10/06/1987US4697427 Forced flow evaporator for unusual gravity conditions
09/1987
09/22/1987US4694662 Condensing sub-cooler for refrigeration systems
09/01/1987US4690209 Air conditioner evaporator system
08/1987
08/26/1987EP0233305A1 Heat pump
08/11/1987US4685308 Temperature responsive cooling apparatus
08/04/1987US4683726 Refrigeration apparatus
08/04/1987CA1224932A1 Hose cooling system with cold gas recycle
07/1987
07/15/1987EP0229037A2 Heat exchanger
07/14/1987US4679410 Integral evaporator and accumulator for air conditioning system
07/08/1987EP0228330A1 Heat exchanger of the tube bundle evaporator type
07/07/1987US4678027 Dual-walled coiled plate heat exchanger with vented interface
06/1987
06/30/1987US4676071 Water cooled refrigerant condenser
06/16/1987US4672817 Air conditioning cooling device
06/16/1987EP0225377A1 Evaporative condenser with helical coils and method
06/09/1987US4671082 Evaporator for refrigerator
05/1987
05/27/1987DE3540781A1 Air-cooled liquefying device
05/20/1987EP0222176A1 Heat exchanger, particularly evaporator, and method of manufacturing same
05/19/1987US4665712 Heat pump water heater system
05/12/1987US4664179 Heat exchanger
05/05/1987US4662191 Absorption - type refrigeration system
04/1987
04/29/1987EP0219974A2 Condenser with small hydraulic diameter flow path
04/22/1987CN85203700U High-efficient energy saving radiator for refrigerator
04/08/1987EP0217121A1 Refrigerating apparatus having a heat exchanger adhesively secured to the wall of the refrigerating compartment
04/02/1987DE3534304A1 Gas/liquid heat exchanger, in particular refrigerator liquefier
03/1987
03/24/1987US4651819 Mass transfer heat exchanger
03/24/1987US4651539 Heat pump
03/19/1987DE3533105A1 System for improving the efficiency of a heat-pump evaporator in simplified ice defrosting
03/17/1987US4649716 Air conditioner
03/10/1987CA1218855A1 Thermosyphon coil arrangement for heat pump outdoor unit
03/10/1987CA1218854A1 Indoor unit for electric heat pump
03/10/1987CA1218853A1 Outdoor unit construction for an electric heat pump
02/1987
02/11/1987CN85101163A Cooling device for refrigerators
02/04/1987EP0210337A2 Capillary-assisted evaporator
01/1987
01/20/1987US4637225 Air conditioning apparatus
01/06/1987US4633680 Double wall condenser orifice
12/1986
12/30/1986US4631926 Method of obtaining low temperatures and apparatus for implementing the same
12/04/1986WO1986007132A1 Evaporative condenser with helical coils and method
12/02/1986US4626387 Evaporative condenser with helical coils and method
12/02/1986US4625378 Method of manufacturing fin-tube heat exchangers
11/1986
11/11/1986US4621682 Tube support assembly for a heat exchanger
11/05/1986EP0200546A1 Method of protecting a metal surface
10/1986
10/07/1986US4615844 Water distribution system
10/07/1986US4615383 Serpentine heat exchanging apparatus having corrugated fin units
09/1986
09/30/1986US4614231 Evaporators
09/16/1986US4611474 Microminiature refrigerator
09/09/1986CA1210944A1 Bi-directional variable subcooler for heat pumps
09/02/1986CA1210586A1 Air-conditioner machine
08/1986
08/13/1986EP0190319A1 Refrigerator or heat pump and jet pump therefor.
08/13/1986CN85100613A Refrigerator making use of extra heat of coal stove
08/05/1986US4603559 Water-cooled air conditioner
06/1986
06/11/1986EP0183808A1 Refrigeration plant
06/10/1986US4593539 Evaporator, in particular for automotive air conditioning systems